John Deere 9300T 9400T Track Tractors Repair & Diagnostics Technical Manual TM1783 PDF - MJODTM1783.zip
Full diagnostic and testing service manual featuring electrical schematics for the John Deere 9300T and 9400T track tractors, packed with everything a repair shop needs to service, troubleshoot, and rebuild these machines at a professional level.
The workshop Diagnosis & Tests manual for John Deere 9300T and 9400T tracked tractors covers the following:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
tm1783 - John Deere 9300T and 9400T Tractors Technical Manual.pdf
tm1783 - John Deere 9300T and 9400T Tractors Technical Manual.epub
Total Pages: 772 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
MAIN SECTIONS
Foreword
GENERAL
Safety
SERVICE CODES
ACU Code Diagnostics
CCU Code Diagnostics
ECU Code Diagnostics
HCU Code Diagnostics
ICU Code Diagnostics
SCU Code Diagnostics
SCo Code Diagnostics
SSU Code Diagnostics
SUP Code Diagnostics
OBSERVABLE SYMPTOMS
Axles
Brakes
Electrical
Ag Management Solutions (AMS)
Hitch
Heating, Ventilation and Air Conditioning - Standard
Heating, Ventilation and Air Conditioning - ClimaTrak
Operator Station
Power Take-Off
Selective Control Valve
Steering
Manual Shift Transmission
tm1783 - 9300T and 9400T Tractors
Table of Contents
Foreword
Section 210: GENERAL
Group 05: Safety
Recognize Safety Information
Prevent Machine Runaway
Handle Fluids Safely—Avoid Fires
Prevent Battery Explosions
Prepare for Emergencies
Handle Starting Fluid Safely
Prevent Acid Burns
Service Cooling System Safely
Handle Chemical Products Safely
Avoid High-Pressure Fluids
Park Machine Safely
Stay Clear of Rotating Drivelines
Support Machine Properly
Wear Protective Clothing
Service Machines Safely
Work In Ventilated Area
Work in Clean Area
Remove Paint Before Welding or Heating
Avoid Heating Near Pressurized Fluid Lines
Illuminate Work Area Safely
Replace Safety Signs
Use Proper Lifting Equipment
Keep ROPS Installed Properly
Service Tires Safely
Avoid Harmful Asbestos Dust
Protect Against High Pressure Spray
Practice Safe Maintenance
Use Proper Tools
Dispose of Waste Properly
Live With Safety
Section 211: SERVICE CODES
Group ACU: ACU Code Diagnostics
Specifications
ACU 001 - ACU Control Unit Fault
ACU 002 - SCV Lever Calibration Fault
ACU 003 - Throttle or Hitch Controls Calibration Fault
ACU 027 - Calibration Incomplete
ACU 028 - ACU Not Calibrated
ACU 030 - Engine Throttle Control Fault
ACU 040 - Transmission Shift Lever Fault
ACU 041 - ACU Powered Up In Gear
ACU 042 - Transmission Lever Park Position Switch Conflict
ACU 049 - Hitch Raise/Lower Rocker Switch On at Start-up
ACU 053 - Hitch Load/Depth Control Circuit Fault
ACU 054 - Hitch Control Lever Circuit Fault
ACU 056 - Hitch Raise Limit Control Circuit Fault
ACU 057 - Hitch Rate-of-Drop Control Circuit Fault
ACU 070 - IMS Switch Fault
ACU 071 - Auto Resume Switch Fault
ACU 110 - SCV 1 Control Voltage Fault
ACU 111 - SCV 1 Control Switch Fault
ACU 120 - SCV 2 Control Voltage Fault
ACU 121 - SCV 2 Control Switch Fault
ACU 130 - SCV 3 Control Voltage Fault
ACU 131 - SCV 3 Control Switch Fault
ACU 140 - SCV 4 Control Voltage Fault
ACU 141 - SCV 4 Control Switch Fault
ACU 150 - SCV 5 Control Voltage Fault
ACU 151 - SCV 5 Control Switch Fault
ACU 155 - ACU Control Unit Software Error
Group CCU: CCU Code Diagnostics
Specifications
CCU 001 - Fuel Level Circuit Fault
CCU 004 - Fuel Flow Message From ECU Missing
CCU 005 - Engine Oil Pressure Gauge Sensor Circuit
CCU 006 - Diagnostic Messages From ECU Missing
CCU 007 - Engine Power Level Code Mismatch
CCU 009 - Seat Switch Stuck Closed
CCU 010 - Engine Coolant Temperature High
CCU 011 - Engine Coolant Temperature Very High
CCU 012 - Engine Coolant Temperature Circuit Open
CCU 013 - Engine Coolant Temperature Circuit Short
CCU 015 - Hydraulic Oil Temperature High
CCU 016 - Hydraulic Oil Temperature Very High
CCU 017 - Hydraulic Oil Temperature Circuit Open
CCU 018 - Hydraulic Oil Temperature Circuit Short
CCU 019 - Hydraulic Oil Temperature Low
CCU 020 - Engine Oil Pressure Low by Sensor
CCU 023 - Engine Speed Signal Missing
CCU 024 - Hydraulic Level Switch Circuit Open
CCU 025 - Transmission Oil Pressure Switch Circuit Open
CCU 026 - Transmission Oil Pressure Low
CCU 029 - Axle Pump Oil Pressure Switch Circuit Open
CCU 030 - Engine Air Filter Restricted
CCU 033 - Transmission Oil Pressure Sensor Fault
CCU 045 - CCU Supply Voltage Low with Engine Running
CCU 046 - CCU Supply Voltage Low with Engine Running > 1500 RPM
CCU 047 - CCU Supply Voltage High with Engine Running
CCU 049 - CCU Supply Voltage Very High with Engine Running
CCU 050 - Hydraulic Oil Filter Restricted
CCU 051 - Transmission Oil Filter Restricted
CCU 052 - Axle Oil Filter Restricted
CCU 053 - Transmission High/Low Solenoid Circuit Fault
CCU 055 - CCU Messages from SSU Missing
CCU 061 - Hydraulic Low When Engine Started
CCU 064 - Axle Oil Pressure Low
CCU 065 - Axle Pressure Low
CCU 067 - CCU Sensor Power Circuit Fault
CCU 070 - Operator Not Seated with Rear PTO On
CCU 075 - Traction Clutch Slipping Too Long
CCU 095 - Throttle Command Signal From ACU Missing
CCU 101 - Axle Pressure Switch Stuck Closed
CCU 107 - IMS Not Responding Due to HCU
CCU 120 - Control Unit Fault
CCU 121 - Control Unit Fault
CCU 122 - Control Unit Fault
CCU 125 - Control Unit Fault
Group ECU: ECU Code Diagnostics
ECU 013 - Throttle #1 Input Voltage High
ECU 014 - Throttle #1 Input Voltage Low
ECU 015 - Throttle #1 Abnormal Pulse Width
ECU 023 - Manifold Air Temperature Input Voltage High
ECU 024 - Manifold Air Temperature Input Voltage Low
ECU 025 - Engine Coolant Temperature Input Voltage High
ECU 026 - Engine Coolant Temperature Input Voltage Low
ECU 027 - Fuel Supply Pressure Input Voltage High
ECU 029 - Fuel Supply Pressure Input Voltage Low
ECU 031 - Cylinder #1 EUI Circuit Open/Shorted
ECU 032 - Cylinder #2 EUI Circuit Open/Shorted
ECU 033 - Cylinder #3 EUI Circuit Open/Shorted
ECU 034 - Cylinder #4 EUI Circuit Open/Shorted
ECU 035 - Cylinder #5 EUI Circuit Open/Shorted
ECU 036 - Cylinder #6 EUI Circuit Open/Shorted
ECU 037 - Fuel Temperature Input Voltage High
ECU 038 - Fuel Temperature Input Voltage Low
ECU 041 - Crank Position Input Missing
ECU 042 - Crank Position Input Noise/Pattern Error
ECU 043 - Cam Position Input Missing
ECU 044 - Cam Position Input Noise or Pattern Error
ECU 045 - Crank Position/Cam Position Out of Sync
ECU 049 - Auxiliary Engine Shutdown Switch Signal Invalid
ECU 052 - Auxiliary Engine Shutdown Switch Active
ECU 057 - Fuel Supply Pressure Moderately Low
ECU 058 - Fuel Supply Pressure Extremely Low
ECU 059 - Fuel Supply Pressure Moderately High
ECU 062 - Engine Coolant Temperature Moderately High
ECU 063 - Engine Coolant Temperature Extremely High
ECU 066 - Manifold Air Temperature Moderately High
ECU 075 - Water In Fuel Detected
ECU 076 - Water in Fuel Signal Voltage High or Low
ECU 084 - ECU Power Down Error
ECU 091 - Cylinder #1 EUI Circuit Shorted
ECU 092 - Cylinder #2 EUI Circuit Shorted
ECU 093 - Cylinder #3 EUI Circuit Shorted
ECU 094 - Cylinder #4 EUI Circuit Shorted
ECU 095 - Cylinder #5 EUI Circuit Shorted
ECU 096 - Cylinder #6 EUI Circuit Shorted
ECU 098 - Electronic Injector Wiring Shorted to Power Source
ECU 099 - Electronic Injector Wiring Shorted to Ground
Group HCU: HCU Code Diagnostics
Specifications
HCU 022 - HCU Supply Voltage Fault
HCU 027 - Calibration Incomplete
HCU 028 - HCU Not Calibrated
HCU 029 - Calibration Recall
HCU 041 - Pressure Valve Solenoid Circuit Fault
HCU 042 - Return Valve Solenoid Circuit Fault
HCU 043 - Pressure Valve Calibration Fault
HCU 044 - Return Valve Calibration Fault
HCU 045 - Sensor Power Fault
HCU 049 - Raise/Lower Rocker Switch Circuit Fault
HCU 050 - Control Unit Fault
HCU 052 - Hitch Draft Sensor Circuit Fault
HCU 053 - Hitch Load/Depth Control Circuit Fault
HCU 054 - Hitch Control Lever Circuit Fault
HCU 055 - Hitch Position Sensor Circuit Fault
HCU 056 - Hitch Raise Limit Control Circuit Fault
HCU 057 - Hitch Rate-of-Drop Control Circuit Fault
HCU 058 - External Raise/Lower Switch Circuit Fault
HCU 060 - HCU CCD Bus Fault
HCU 090 - Hitch Raise Disabled Due to Low Oil Level
Group ICU: ICU Code Diagnostics
ICU 094 - Membrane Switch Stuck
ICU 095 - ICU CCD Bus Fault
ICU 099 - ICU Memory Fault
Group SCU: SCU Code Diagnostics
Specifications
SCU 022 - SCU Supply Voltage Fault
SCU 023 - SCU Supply Voltage Fault
SCU 027 - Calibration Incomplete
SCU 028 - SCU Not Calibrated
SCU 029 - Calibration Recall
SCU 045 - Sensor Power Fault
SCU 048 - Remote Sensor 1 Voltage Fault
SCU 049 - Remote Sensor 2 Voltage Fault
SCU 060 - SCU CCD Bus Fault
SCU 061 - No Data From External Device for More Than 1 Second
SCU 090 - SCV Function Disabled Due to Low Oil Level
SCU 098 - Option Pin Configuration Invalid at Start-Up
SCU 099 - SCU Option Connection Change
SCU 100 - Operator Not Seated with SCV in Detented Flow
SCU 101 - Remote Sensor 1 Voltage Fault
SCU 102 - Remote Sensor 2 Voltage Fault
SCU 103 - External Control Cancellation
SCU 109 - External Command Fault
SCU 110 - SCV 1 Control Lever Circuit Fault
SCU 111 - SCV 1 Extend Valve Fault
SCU 112 - SCV 1 Retract Valve Fault
SCU 113 - SCV 1 Extend Valve Calibration Fault
SCU 114 - SCV 1 Retract Valve Calibration Fault
SCU 115 - Insufficient Current for SCV 1 Float
SCU 120 - SCV 2 Control Lever Circuit Fault
SCU 121 - SCV 2 Extend Valve Fault
SCU 122 - SCV 2 Retract Valve Fault
SCU 123 - SCV 2 Extend Valve Calibration Fault
SCU 124 - SCV 2 Retract Valve Calibration Fault
SCU 125 - Insufficient Current for SCV 2 Float
SCU 130 - SCV 3 Control Lever Circuit Fault
SCU 131 - SCV 3 Extend Valve Fault
SCU 132 - SCV 3 Retract Valve Fault
SCU 133 - SCV 3 Extend Valve Calibration Fault
SCU 134 - SCV 3 Retract Valve Calibration Fault
SCU 135 - Insufficient Current for SCV 3 Float
Group SCo: SCo Code Diagnostics
Specifications
SCo 022 - SCo Supply Voltage Fault
SCo 027 - Calibration Incomplete
SCo 028 - SCo Not Calibrated
SCo 029 - Calibration Recall
SCo 060 - SCo CCD Bus Fault
SCo 090 - SCV Function Disabled Due to Low Oil Level
SCo 099 - SCo Option Connection Change
SCo 100 - Operator Not Seated with SCV in Detented Flow
SCo 140 - SCV 4 Control Lever Circuit Fault
SCo 141 - SCV 4 Extend Valve Fault
SCo 142 - SCV 4 Retract Valve Fault
SCo 143 - SCV 4 Extend Valve Calibration Fault
SCo 144 - SCV 4 Retract Valve Calibration Fault
SCo 145 - Insufficient Current for SCV 4 Float
SCo 150 - SCV 5 Control Lever Circuit Fault
SCo 151 - SCV 5 Extend Valve Fault
SCo 152 - SCV 5 Retract Valve Fault
SCo 153 - SCV 5 Extend Valve Calibration Fault
SCo 154 - SCV 5 Retract Valve Calibration Fault
SCo 155 - Insufficient Current for SCV 5 Float
Group SSU: SSU Code Diagnostics
Specifications
SSU 001 - Control Unit Fault
SSU 002 - Control Unit Fault
SSU 003 - Control Unit Fault
SSU 015 - Steering Oil Temperature High
SSU 016 - Steering Oil Temperature Very High
SSU 017 - Steering Oil Temperature Circuit Open
SSU 018 - Steering Oil Temperature Circuit Short
SSU 024 - Case Pressure Switch Configuration Fault
SSU 026 - Calibration Procedure 1 Incomplete
SSU 027 - Calibration Procedure 2 Incomplete
SSU 028 - SSU Not Calibrated
SSU 029 - SSU EOL Data Fault
SSU 030 - SSU Supply Voltage Fault
SSU 031 - Sensor Supply Voltage Low
SSU 034 - R1 Switch Power Circuit Fault
SSU 035 - R2 Switch Power Circuit Fault